Click on the third or sixth rank to set the en passant target square.

EGTB: loss in 3 half-moves

# move score
1 Bb3 loss in 2 half-moves
2 Bc4 loss in 2 half-moves
3 Be8 loss in 2 half-moves
4 Bg6 loss in 2 half-moves
5 Bh5 loss in 2 half-moves
6 b5 loss in 1 half-moves
7 Ba2 loss in 1 half-moves
8 Bd5 loss in 1 half-moves
9 Be6 loss in 1 half-moves
10 Ne7 loss in 1 half-moves
11 Nf6 loss in 1 half-moves
12 Nh6 loss in 1 half-moves